Factory Custom Max9857 Audio Amplifier Module Raspberry Pi Development New Raspberry Pi 4 Model Board pictures & photos

Factory Custom Max9857 Audio Amplifier Module Raspberry Pi Development New Raspberry Pi 4 Model Board

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Price

Purchase Qty. Reference FOB Price

100-499 Pieces US$10.00

500-999 Pieces US$9.50

1,000+ Pieces US$9.00

Sepcifications

Type Sensor
Output Signal Type Switching Type
Production Process Normal Wirewound
Material Silicon
Feature Low Temperature Resistant
IP Rating Customized
Certification CE
Customized Customized
Transport Package Box
Specification 20.00cm * 20.00cm * 5.00cm
Trademark Original
Origin Original
Condition New
USB Driver Chip FT232rl Chip Mini Development Board
Features Mini Development Board
Support Network GSM
Package ESD Package Nano Development Board
Application Electronic Project for Control
Series Nano Development Board
Description Electronic Project for Control
Lead Free Status RoHS Compliant
Mounting Type DIP

Product Description

Product Description The high-performance PCBA chip we have launched is the core component of electronic devices, integrating precision craftsmanship and multifunctionality, providing stable and reliable hardware support for various intelligent terminals. The product adopts advanced surface mount ...

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Shenzhen Four Four Smooth Trading Co., Ltd.

Diamond Member Since 2026

Audited Supplier

Business Type Trading Company
Main Products Integrated circuit
Year of Establishment 2026-02-09
Number of Employees 7
Address 31-G, Building B, Modern Window, Huaqiangbei, Futian District, Shenzhen

Audio Amplifier Board Comparison

	Factory Custom Max9857 Audio Amplifier Module Raspberry Pi Development New Raspberry Pi 4 Model Board Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp11 5m Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp13-F2 2m Contact Now	Flow Monitoring – Immersion Sensor with Integrated Processor Fcs-G1/4A4-Ap8X-H1141 for Turck Contact Now	Quick View Jimou Jimou M3 M4 M5 M6 Through Beam Laser Photoelectric Sensor 10-30VDC 20m Range NPN/PNP Output IP65 Contact Now

Transaction Info
	Factory Custom Max9857 Audio Amplifier Module Raspberry Pi Development New Raspberry Pi 4 Model Board Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp11 5m Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp13-F2 2m Contact Now	Flow Monitoring – Immersion Sensor with Integrated Processor Fcs-G1/4A4-Ap8X-H1141 for Turck Contact Now	Quick View Jimou Jimou M3 M4 M5 M6 Through Beam Laser Photoelectric Sensor 10-30VDC 20m Range NPN/PNP Output IP65 Contact Now
Price	US$9.00-10.00 / Piece	Negotiable	Negotiable	US$383.00 / Piece	US$14.90 / Piece
Min Order	100 Pieces	5 Pieces	5 Pieces	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, Wechat,Alipay	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, Wechat,Alipay	Small-amount payment, Western Union, PayPal, D/P, T/T, LC	LC, T/T, D/P, PayPal
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	ODM, OEM	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Sensor; Output Signal Type: Switching Type; Production Process: Normal Wirewound; Material: Silicon; Feature: Low Temperature Resistant; IP Rating: Customized; Customized: Customized; Condition: New; USB Driver Chip: FT232rl Chip Mini Development Board; Features: Mini Development Board; Support Network: GSM; Package: ESD Package Nano Development Board; Application: Electronic Project for Control; Series: Nano Development Board; Description: Electronic Project for Control; Lead Free Status: RoHS Compliant; Mounting Type: DIP;	Type: Reflective Panels Type Photoelectric Sensor; Output Signal Type: Switching Type; Production Process: Normal Wirewound; Material: Plastic; Feature: Standard; IP Rating: IP67; Customized: Customized; Voltage Type: 10-36VDC Voltage; Protection Degree: IP 65; Response Time: <8.2ms; Sensing Distance Range: Adjustable;	Type: Reflective Panels Type Photoelectric Sensor; Output Signal Type: Switching Type; Production Process: Normal Wirewound; Material: Plastic; Feature: Standard; IP Rating: IP67; Customized: Customized; Voltage Type: 10-36VDC Voltage; Protection Degree: IP 65; Response Time: <8.2ms; Sensing Distance Range: Adjustable;	Type: Flow Sensor; Output Signal Type: PNP; Production Process: Sensor; Material: Plastic; Feature: Sensor; IP Rating: IP67; Customized: Non-Customized; MOQ: 1PC; Warranty: 1 Year; Mounting Conditions: Immersion Sensor;	Type: Optical Switch; Output Signal Type: NPN PNP; Customized: Customized; Usage: Position Sensor; Description: Through Beam Laser Sensor; Warranty: 12 Months; Size: M3m4m5m6; Certificates: CE RoHS; Protection Category: IP65; Mounting Type: Laser Sensor; Operating Temperature: 0°C to 50°C; Operating Voltage: 10-30VDC; Series: Through Beam Laser Sensor; Product Name: Jimou M3/M4/M5/M6 Through Beam Laser Sensor; Output: NPN Pnpno Nc; Features: Through Beam Optical Sensor;
Supplier Name	Shenzhen Four Four Smooth Trading Co., Ltd.	Nanjing KJT Electric Co., LTD	Nanjing KJT Electric Co., LTD	Sichuan Hongjun Science and Technology Co., Ltd.	FOSHAN JIMOU SENSOR TECHNOLOGY CO., LTD.
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